Stratix IV GX Pin Assignment

Well I did everything once again and this is what I get from the simple_socket_server_RGMII with the following options:

-DHCP disabled

-TCP enabled

The PIN used for the mdc and mdio_inout are the same than those used in the Altera niosii-triple-speed-ethernet-4sgx230-v10-1/tserd_4sgx230 design which are:

enet_tx_p PIN_L29

enet_rx_p PIN_AC31

enet_mdc PIN_AH34

enet_mdio PIN_M33

I also changed the get_mac_addr() function to:

int get_mac_addr(NET net, unsigned char mac_addr[6])

{

error_t error = 0;

mac_addr[0]=0xB7;

mac_addr[1]=0xA7;

mac_addr[2]=0xED;

mac_addr[3]=0xFF;

mac_addr[4]=0xFF;

mac_addr[5]=0xFF;

printf("Your Ethernet MAC address is %02x:%02x:%02x:%02x:%02x\n", mac_addr[0], mac_addr[1], mac_addr[2], mac_addr[3], mac_addr[4], mac_addr[5]);

return error;

}

And when I run my software the message I got is:

*************************************************************

InterNiche Portable TCP/IP, v3.1

Copyright 1996-2008 by InterNiche Technologies. All rights reserved.

prep_tse_mac 0

Your Ethernet MAC address is b7:a7:ed:ff:ff:ff

Static IP Address is 192.168.1.234

prepped 1 interface, initializing...

[tse_mac_init]

INFO : TSE MAC 0 found at address 0x00000400

ERROR : MAC Group[0] - No PHY connected!

INFO : PCS[0.0] - Configuring PCS operating mode

INFO : PCS[0.0] - PCS SGMII mode enabled

ERROR : PHY[0.0] - No PHY connected! Speed = 100, Duplex = Full

OK, x=0, CMD_CONFIG=0x00000000

MAC post-initialization: CMD_CONFIG=0x04000203

[tse_sgdma_read_init] RX descriptor chain desc (1 depth) created

mctest init called

IP address of et1 : 192.168.1.234

Created "Inet main" task (Prio: 2)

Created "clock tick" task (Prio: 3)

Simple Socket Server starting up

[sss_task] Simple Socket Server listening on port 30

Created "simple socket server" task (Prio: 4)

*****************************************************************

I also attached the signaltap screenshot.

It seems that my PHY still doesn't work even if my MDIO get an answer coming from the PHY.

Thank you